Answer:
b
Step-by-step explanation:
Use synthetic division and the Remainder Theorem to find P(a). P(x) = 2x3 + 4x2 − 10x − 9; a = 3
2
59
51
3
Answer:
A straight angle.
Step-by-step explanation:
5x + 4y = 24
Substitute y for 1
5x + 4 = 24
5x =20
x = 4
Answer:
X=5
Step-by-step explanation:
-3x+8=-7
-3x=-15
X=5
So it's multiple choice?
whichever looks most like this is the answer:
30mn+6n-36m